CSS controls the UL indent spacing and removes the Li point the method

CSS Tutorial controls the UL indent spacing and removes the Li point the method
First, the CSS control of the UL indentation spacing method:
<style type= "Text/css" >
ul{margin-left:-10px;
</style>
<ul>
<li>www.111cn.net</li>
</ul>

Two, CSS remove Li point three ways:

Method One:
<ul>
<li style= "List-style-type:none;" > Baidu </li>
<li style= "List-style-type:none;" > Yahoo </li>
<li style= "List-style-type:none;" > Sina </li>
<li style= "List-style-type:none;" > Google </li>
</ul>

Method Two:
<style type= "Text/css" >
Li{list-style-type:none;
</style>
<ul>
<li> Baidu Www.111cn.net</li>
<li> Yahoo </li>
<li> Sina </li>
<li> Google </li>
</ul>

Method Three:
<style type= "Text/css"
. Li_style{list-style-type:none;
</style>
<ul>
    <li class= "Li_style" > Baidu 111cn.net</li>
    <li class= "Li_style" > Yahoo </li>
    <li class= "Li_style" > Sina </li>
    <li class= "Li_style" > Google </li>
</ul>